1073838 has 8 divisors (see below), whose sum is σ = 2147688. Its totient is φ = 357944.

The previous prime is 1073837. The next prime is 1073857. The reversal of 1073838 is 8383701.

It is a sphenic number, since it is the product of 3 distinct primes.

1073838 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89481 + ... + 89492.

It is an arithmetic number, because the mean of its divisors is an integer number (268461).

2^1073838 is an apocalyptic number.

1073838 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1073838 is a wasteful number, since it uses less digits than its factorization.

1073838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178978.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 1073838 is about 1036.2615499959. The cubic root of 1073838 is about 102.4030572614.

The spelling of 1073838 in words is "one million, seventy-three thousand, eight hundred thirty-eight".